From 1ee90113ff9a265fea51986c4eb10ea69e2d04dc Mon Sep 17 00:00:00 2001
From: libing <showmeth_3839@qq.com>
Date: Thu, 22 Feb 2024 11:31:46 +0800
Subject: [PATCH] n

---
 src/views/emis/emisBrand/brandImg.vue | 173 ++++++++++++++++++++++++++
 1 file changed, 173 insertions(+)
 create mode 100644 src/views/emis/emisBrand/brandImg.vue

diff --git a/src/views/emis/emisBrand/brandImg.vue b/src/views/emis/emisBrand/brandImg.vue
new file mode 100644
index 00000000..8f08f3a2
--- /dev/null
+++ b/src/views/emis/emisBrand/brandImg.vue
@@ -0,0 +1,173 @@
+<template>
+  <div>
+    <div class="user-info-head" @click="editCropper()"><img v-bind:src="options.img" title="点击上传头像" class="img-circle img-lg" /></div>
+    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body @opened="modalOpened"  @close="closeDialog">
+      <el-row>
+        <el-col :xs="24" :md="12" :style="{height: '350px'}">
+          <vue-cropper
+            ref="cropper"
+            :img="options.img"
+            :info="true"
+            :autoCrop="options.autoCrop"
+            :autoCropWidth="options.autoCropWidth"
+            :autoCropHeight="options.autoCropHeight"
+            :fixedBox="options.fixedBox"
+            @realTime="realTime"
+            v-if="visible"
+          />
+        </el-col>
+        <el-col :xs="24" :md="12" :style="{height: '350px'}">
+          <div class="avatar-upload-preview">
+            <img :src="previews.url" :style="previews.img" />
+          </div>
+        </el-col>
+      </el-row>
+      <br />
+      <el-row>
+        <el-col :lg="2" :md="2">
+          <el-upload action="#" :http-request="requestUpload" :show-file-list="false" :before-upload="beforeUpload">
+            <el-button size="small">
+              选择
+              <i class="el-icon-upload el-icon--right"></i>
+            </el-button>
+          </el-upload>
+        </el-col>
+        <el-col :lg="{span: 1, offset: 2}" :md="2">
+          <el-button icon="el-icon-plus" size="small" @click="changeScale(1)"></el-button>
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :md="2">
+          <el-button icon="el-icon-minus" size="small" @click="changeScale(-1)"></el-button>
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :md="2">
+          <el-button icon="el-icon-refresh-left" size="small" @click="rotateLeft()"></el-button>
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :md="2">
+          <el-button icon="el-icon-refresh-right" size="small" @click="rotateRight()"></el-button>
+        </el-col>
+        <el-col :lg="{span: 2, offset: 6}" :md="2">
+          <el-button type="primary" size="small" @click="uploadImg()">提 交</el-button>
+        </el-col>
+      </el-row>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import store from "@/store";
+import { VueCropper } from "vue-cropper";
+import { uploadAvatar } from "@/api/system/user";
+
+export default {
+  components: { VueCropper },
+  props: {
+    user: {
+      type: Object
+    }
+  },
+  data() {
+    return {
+      // 是否显示弹出层
+      open: false,
+      // 是否显示cropper
+      visible: false,
+      // 弹出层标题
+      title: "修改头像",
+      options: {
+        img: store.getters.avatar, //裁剪图片的地址
+        autoCrop: true, // 是否默认生成截图框
+        autoCropWidth: 200, // 默认生成截图框宽度
+        autoCropHeight: 200, // 默认生成截图框高度
+        fixedBox: true // 固定截图框大小 不允许改变
+      },
+      previews: {}
+    };
+  },
+  methods: {
+    // 编辑头像
+    editCropper() {
+      this.open = true;
+    },
+    // 打开弹出层结束时的回调
+    modalOpened() {
+      this.visible = true;
+    },
+    // 覆盖默认的上传行为
+    requestUpload() {
+    },
+    // 向左旋转
+    rotateLeft() {
+      this.$refs.cropper.rotateLeft();
+    },
+    // 向右旋转
+    rotateRight() {
+      this.$refs.cropper.rotateRight();
+    },
+    // 图片缩放
+    changeScale(num) {
+      num = num || 1;
+      this.$refs.cropper.changeScale(num);
+    },
+    // 上传预处理
+    beforeUpload(file) {
+      if (file.type.indexOf("image/") == -1) {
+        this.$modal.msgError("文件格式错误，请上传图片类型,如：JPG，PNG后缀的文件。");
+      } else {
+        const reader = new FileReader();
+        reader.readAsDataURL(file);
+        reader.onload = () => {
+          this.options.img = reader.result;
+        };
+      }
+    },
+    // 上传图片
+    uploadImg() {
+      this.$refs.cropper.getCropBlob(data => {
+        let formData = new FormData();
+        formData.append("avatarfile", data);
+        uploadAvatar(formData).then(response => {
+          this.open = false;
+          // this.options.img = process.env.VUE_APP_BASE_API + response.imgUrl;
+          this.options.img = response.imgUrl;
+          store.commit('SET_AVATAR', this.options.img);
+          this.$modal.msgSuccess("修改成功");
+          this.visible = false;
+        });
+      });
+    },
+    // 实时预览
+    realTime(data) {
+      this.previews = data;
+    },
+    // 关闭窗口
+    closeDialog() {
+      this.options.img = store.getters.avatar
+      this.visible = false;
+    }
+  }
+};
+</script>
+<style scoped lang="scss">
+.user-info-head {
+  position: relative;
+  display: inline-block;
+  height: 120px;
+}
+
+.user-info-head:hover:after {
+  content: '+';
+  position: absolute;
+  left: 0;
+  right: 0;
+  top: 0;
+  bottom: 0;
+  color: #eee;
+  background: rgba(0, 0, 0, 0.5);
+  font-size: 24px;
+  font-style: normal;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  cursor: pointer;
+  line-height: 110px;
+  border-radius: 50%;
+}
+</style>